56% knows the answer to this question: "What is the only place in South America where you would buy things with euros? "

And do you know the answer to this one? "Who protects the Pope in Vatican City?"

52% knows the answer to this question: "Who sang the famous song "Nothing Compares 2 U" (1990) "

And do you know the answer to this one? "Who sang the famous song "Think" (1968)? "

45% knows the answer to this question: "After a 1976 show in Memphis, the Boss climbed over the wall of the King's home. Who were they? "

And do you know the answer to this one? "The 1979 Soviet invasion of what nearby nation caused an international uproar? "

66% knows the answer to this question: "Where would you find 10% of the worldís known species? "

And do you know the answer to this one? "What Australian island has had carnivorous devils and wolves named for it?"

41% knows the answer to this question: "Which of these was a hit single for The Mamas & the Papas in 1966? "

And do you know the answer to this one? "Who sang the famous song "Another Brick In The Wall" (1980)?"

65% knows the answer to this question: "In "My Fair Lady," Eliza could have done this all night. And still have begged for more! What? "

And do you know the answer to this one? "Which song by The Beach Boys does this misheard lyric fit: "Good, good, good, goodbye raisins!"?"

43% knows the answer to this question: "What is the name for a shelf above a fireplace? "

And do you know the answer to this one? "What is a thin line or narrow beam of light called?"

53% knows the answer to this question: "Head lice are commonly known as what? "

And do you know the answer to this one? "The adjective dermal refers to which part of the body?"

83% knows the answer to this question: "What rhizome of what plant, Zingiber officinale, is especially good at treating nausea caused by seasickness, morning sickness and chemotherapy? "

And do you know the answer to this one? "A field in which rice is grown is called a what?"

68% knows the answer to this question: "Who sang the famous song "Night Fever" (1978)? "

And do you know the answer to this one? "Who sang the famous song "Don’t Go Breaking My Heart" (1976)?"

81% knows the answer to this question: "Why were no FIFA World Cup competitions held during the 1940s? "

And do you know the answer to this one? "What determines how loud or soft a sound is?"

55% knows the answer to this question: "William Golding's hit 50s novel was "Lord of the " what? "

And do you know the answer to this one? "What is the missing word: Better safe than ...."